Watch



FIG. 1 is a perspective view of my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front side view thereof;

FIG. 5 is a rear side view thereof; and,

FIG. 6 is a right side view thereof; the left side view being a mirror image. 

The ornamental design for a watch, as shown and described. 